Product Description and Intended Use
The AHTO Irrigation Pump is a motorized irrigator device used to facilitate
irrigation in surgical procedures. The pump system delivers three flow rates to
surgical sites: Low (2 L/minute), Medium (3 L/minute), and High (4 L/minute).
The unit may be powered by either AC power or by a built-in, rechargeable
battery pack. The battery pack lasts for approximately 30 standard surgical cases
(~ 2 weeks) at the high flow rate, and more cases at the medium and low flow
rates. Figure 1 below lists the parts of the AHTO Pump as described in this
manual.
Console Front
Figure 1: The AHTO Irrigation Pump and its components
1. Console
2. Control Membrane
3. Coupler
4. Latch Detents
5. Console Contacts
Note The AHTO Irrigation Pump is intended for use only with the Stryker
AHTO Tube Set (P/N 250-070-600 and 250-070-620).
Note The duration of a standard surgical case is 1.5 hours, with the motor
running intermittently in short (1-3 sec.) bursts, consuming 1L of
fluid.
6
Console Rear
1
2
10
3
4
5
6. Clamp
7. AC Inlet
8. AC Power Cord
9. Power Cord Holder
10. Clamp Screw
6
7
8
9